热门
Rationally-designed S-Chiral bissulfinamides as highly enantioselective organocatalysts for reduction of ketimines
文献类型：期刊论文
| 作者 | Pei, D ; Zhang, Y ; Wei, SY ; Wang, M ; Sun, J |
| 刊名 | ADVANCED SYNTHESIS & CATALYSIS
 |
| 出版日期 | 2008 |
| 卷号 | 350期号:4页码:619_623 |
| 关键词 | asymmetric reduction S-chiral bissulfinamide ketimines organocatalysis |
| ISSN号 | 1615-4150 |
| 产权排序 | 1 |
| 通讯作者 | Sun, J, Chinese Acad Sci, Nat Prod Ctr, Chengdu Inst Biol, Chengdu 610041, Peoples R China. |
| 中文摘要 | We recently reported the first example of S-chiral organocatalysts, that are highly efficient and enantioselective in substoichometric amounts, and which use a chiral monosulfinamide group as Lewis base to activate trichlorosilane (HSiCl3) to reduce N-arylketimines. A plausible mechanism involving two molecules of the monosulfinamde catalyst for the activation of HSiCl3 prompted us to design S-chiral bissulfinamides as new catalysts. We herein describe our findings that an easily prepared S-chiral bissulfinamide bearing a five-methylene linkage not only inherited the excellent substrate generality from the monosulfinamide catalysts, but also exhibited further improved enantioselectivity. |
| 学科主题 | Chemistry, Applied; Chemistry, Organic |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000254301400014 |
| 公开日期 | 2011-07-08 |
| 源URL | [http://210.75.237.14/handle/351003/18117]  |
| 专题 | 成都生物研究所_天然产物研究 |
| 推荐引用方式 GB/T 7714 | Pei, D,Zhang, Y,Wei, SY,et al. Rationally-designed S-Chiral bissulfinamides as highly enantioselective organocatalysts for reduction of ketimines[J]. ADVANCED SYNTHESIS & CATALYSIS,2008,350(4):619_623. |
| APA | Pei, D,Zhang, Y,Wei, SY,Wang, M,&Sun, J.(2008).Rationally-designed S-Chiral bissulfinamides as highly enantioselective organocatalysts for reduction of ketimines.ADVANCED SYNTHESIS & CATALYSIS,350(4),619_623. |
| MLA | Pei, D,et al."Rationally-designed S-Chiral bissulfinamides as highly enantioselective organocatalysts for reduction of ketimines".ADVANCED SYNTHESIS & CATALYSIS 350.4(2008):619_623. |
入库方式： OAI收割
来源：成都生物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。